<div class="banner-top-box">
    <div class="banner-top">
        <img src="<%= bannerTopImgUrl %>" alt="banner-top" />
        <div class="mouse-box">
            <p>下滑更多精彩</p>
            <div class="mouse"></div>
            <i></i>
        </div>
    </div>
    <div class="banner-top-empty" :style="{'background-color' : banner_top_back}"></div>
</div>